 a {
     color: black;
 }

 a:hover {
     text-decoration: none;
     color: black;
 }

 .mb-3,
 .my-3 {
     margin-bottom: 1.6rem !important;
 }

 .login-top {
     width: 100%;
     position: fixed;
     z-index: 999;
     top: 0px;
 }

 .head {
     width: 400px;
     height: 80px;
     margin-left: 24%;
 }

 .head img {
     width: 120px;
     height: 50px;
     margin-top: 15px;
 }

 .head span {
     display: block;
     float: right;
     width: 100px;
     height: 80px;
     line-height: 80px;
     margin-right: 43%;
     font-size: 1.2rem;
     color: rgb(135, 148, 143);
 }

 .head span h1 {
     display: block;
     padding: 0;
     float: left;
     height: 80px;
     line-height: 72px;
     padding: 0px 3px;
     font-size: 3rem;
 }

 .login-box {
     margin-top: 80px;
     width: 100%;
     height: 600px;
     background-color: #10c55c;
 }

 .tree {
     position: relative;
     width: 300px;
     top: 468px;
     left: 120px;
 }

 .tree img {
     width: 300px;
     height: 132px;
 }

 .slogan {
     position: relative;
     width: 500px;
     left: 200px;
     font-size: 5rem;
     color: white;
     letter-spacing: 10px;
     animation: slogan 1s;
     -webkit-animation: slogan 1s;
     /* Safari and Chrome */
 }

 @keyframes slogan {
     0% {
         left: -40%;
         top: 0px;
         opacity: 0;
     }

     100% {
         left: 200px;
         top: 0px;
         opacity: 1;
     }
 }

 @-webkit-keyframes slogan

 /* Safari and Chrome */
     {
     0% {
         left: 40%;
         top: 0px;
         opacity: 0;
     }

     100% {
         left: 40%;
         top: -280px;
         opacity: 1;
     }
 }

 .yellow {
     color: #fdef34;
 }

 .earth {
     position: relative;
     width: 400px;
     height: 350px;
     top: -280px;
     left: 40%;
     animation: earth 1s;
     -webkit-animation: earth 1s;
     /* Safari and Chrome */
 }

 @keyframes earth {
     0% {
         left: 40%;
         top: 0px;
     }

     100% {
         left: 40%;
         top: -280px;
     }
 }

 @-webkit-keyframes earth

 /* Safari and Chrome */
     {
     0% {
         left: 40%;
         top: 0px;
     }

     100% {
         left: 40%;
         top: -280px;
     }
 }

 .earth img {
     width: 400px;
     height: 350px;
 }

 .login {
     position: absolute;
     width: 400px;
     height: 460px;
     top: 140px;
     right: 12%;
     border-radius: 10px;
     background-color: white;
     box-shadow: 2px 2px 5px 1px #0b9243;
     animation: login 1s;
     -webkit-animation: login 1s;
     display: block;

     /* Safari and Chrome */
 }

 @keyframes login {
     0% {
         right: 0%;
         top: 140px;
     }

     100% {
         right: 12%;
         top: 140px;
     }
 }

 @-webkit-keyframes login

 /* Safari and Chrome */
     {
     0% {
         right: 0%;
         top: 140px;
     }

     100% {
         right: 12%;
         top: 140px;
     }
 }

 .login-footer {
     width: 100%;
     height: 200px;
     box-shadow: 0 -10px 10px -10px #888;
 }

 .login-nav {
     width: 50%;
     height: 30px;
     margin: 50px auto;
 }

 .login-nav .foot {
     margin-top: 10px;
 }

 .login-nav ul {
     width: 44%;
     height: 25px;
     margin: 0 auto;
     padding: 0px;
     display: block;
     list-style: none;
 }

 .border {
     width: 3px;
     height: 19px;
     float: right;
     margin: 3px 5px;
     background-color: black;
 }

 .login-nav ul li {
     display: block;
     float: left;
     font-size: 1rem;
     font-weight: 400;
     line-height: 25px;
 }

 .login-logo {
     width: 130px;
     height: 60px;
     margin: 20px auto;
 }

 .login-logo img {
     height: 60px;
 }

 .login-other {
     width: 70%;
     height: 40px;
     margin: 20px auto;
 }

 .login-other div:first-child {
     padding-left: 12px;
 }

 .login-other div {
     padding: 5px 5px;
     float: left;
 }

 .login-other div img {
     height: 30px;
 }

 .login-form {
     width: 70%;
     margin: 0 auto;
     padding-top: 20px;
 }



 .btn-success {
     background-color: #10c35b;
 }

 .btn-success:hover {
     background-color: #0da74d;
 }

 .hr {
     width: 70%;
     height: 1px;
     margin: 0 auto;
     background-color: #888;
 }

 .hr span {
     display: block;
     position: absolute;
     top: 146px;
     left: 45%;
     background-color: white;
     width: 30px;
     height: 20px;
     text-align: center;
     color: #888;
 }

 .login-regist {
     width: 70%;
     margin: 30px auto;
     text-align: right;
     font-size: 0.9rem;
     color: #888;
 }

 .login-regist span {
     color: #10c55c;
     font-size: 1rem;
     cursor: pointer;
 }

 .move {
     position: relative;
     width: 400px;
     height: 350px;
     top: -280px;
     left: 40%;
     animation-name: move;
     animation-duration: 1s;
     animation-timing-function: linear;
     animation-iteration-count: infinite;
     animation-direction: alternate;
     animation-play-state: running;
     /* Safari and Chrome: */
     -webkit-animation-name: move;
     -webkit-animation-duration: 1s;
     -webkit-animation-timing-function: linear;
     -webkit-animation-iteration-count: infinite;
     -webkit-animation-direction: alternate;
     -webkit-animation-play-state: running;
 }

 @keyframes move {
     0% {
         left: 40%;
         top: -280px;
     }

     100% {
         left: 40%;
         top: -270px;
     }
 }

 @-webkit-keyframes move

 /* Safari and Chrome */
     {
     0% {
         left: 40%;
         top: -280px;
     }

     100% {
         left: 40%;
         top: -270px;
     }
 }

 /* 注册 */
 .input-group-text {
     cursor: pointer;
 }

 .regist {
     position: absolute;
     width: 400px;
     height: 460px;
     top: 140px;
     right: 12%;
     border-radius: 10px;
     background-color: white;
     box-shadow: 2px 2px 5px 1px #0b9243;
     animation: regist 1s;
     -webkit-animation: login 1s;
     display: none;
     /* Safari and Chrome */
 }

 .regist-title {
     width: 100%;
     height: 40px;
     font-size: 1.5rem;
     padding-left: 10px;
     margin-top: 30px;
     line-height: 40px;
     font-weight: 400;
     border-left: 5px solid #0b9243;
 }

 .regist-title span {
     float: right;
     margin-right: 15%;
 }

 @keyframes regist {
     0% {
         right: 0%;
         top: 140px;
     }

     100% {
         right: 12%;
         top: 140px;
     }
 }

 @-webkit-keyframes regist

 /* Safari and Chrome */
     {
     0% {
         right: 0%;
         top: 140px;
     }

     100% {
         right: 12%;
         top: 140px;
     }
 }

 .login-login {
     position: absolute;
     bottom: 30px;
     right: 15%;
     width: 70%;
     text-align: right;
     font-size: 0.9rem;
     color: #888;
 }

 #ToLogin {
     color: #10c55c;
     font-size: 1rem;
     cursor: pointer;
 }

 #otherLogin {
     float: left;
     cursor: pointer;
 }

 #phoneLogin {
     float: left;
     cursor: pointer;
     display: none;
 }

 .regist-form {
     width: 70%;
     margin: 0 auto;
     padding-top: 20px;
     display: block;
 }

 .phone-form {
     width: 70%;
     margin: 20px auto;
     padding-top: 20px;
     display: block;
 }

 .otherLogin {
     width: 70%;
     margin: 30px auto;
     display: none;
 }

 .qq {
     width: 50%;
     padding-left: 10%;
     padding-top: 20%;
     float: left;
     cursor: pointer;
 }

 .wx {
     width: 50%;
     padding-left: 10%;
     padding-top: 20%;
     float: left;
     cursor: pointer;
 }

 .qq img {
     width: 80%;
 }

 .wx img {
     width: 80%;
 }


 /* 验证弹框 */
 .box {
     margin: 0 auto;
     position: absolute;
     left: 49.5%;
     top: 40%;
     height: 420px;
     width: 300px;
     margin-left: -150px;
     margin-top: -210px;
     border: 1px solid #ccc;
     background-color: #fff;
     border-radius: 25px;
     z-index: 99;
 }

 .box-bg {
     position: absolute;
     top: 0px;
     width: 100%;
     height: 1080px;
     background-color: rgba(0, 0, 0, 0.5);
     display: none;
 }

 .top-s {
     font-size: 12px;
     color: #ccc;
     display: block;
     text-align: center;
     margin-left: 25px;
     margin-top: 25px;
     margin-bottom: 5px;
 }

 .top-x {
     font-size: 18px;
     color: black;
     display: block;
     text-align: center;
     margin-bottom: 45px;
 }

 .cuo {
     float: right;
     margin-right: 10px;
     margin-top: 5px;
     cursor: pointer;
 }